Analysis
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max time kernel
90s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
17-09-2022 08:19
General
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Target
427c8ca8a1406016d3f740e423a7f8a1dbcfdc58fe2732f91cd0ba9c4f335788.exe
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Size
90KB
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MD5
bb47a6aaec9257b7cec0752bf08fdd90
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SHA1
3593fffd1543e6b74327c952a2fa04df4729e979
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SHA256
427c8ca8a1406016d3f740e423a7f8a1dbcfdc58fe2732f91cd0ba9c4f335788
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SHA512
db77e790c817d461779da7bc27e8608d3beaa9a75f0715b5fb09554f059c58ffc4a6027d24bc61bdd76b63785ed801393f79ae7145ff18d33248d2cf0e7c7e46
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SSDEEP
1536:jWJw10zWK3hFxHuLhHVA9jvVuqdJIAw4br+JjCDf0YS15/DdzcGAm:aJNFxHchHV4TlPKCDfbS15/pzce
Malware Config
Extracted
redline
4
46.3.199.169:33511
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auth_value
2969679b955ddf3bae375e17e0832e37
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
427c8ca8a1406016d3f740e423a7f8a1dbcfdc58fe2732f91cd0ba9c4f335788.exepid process 4364 427c8ca8a1406016d3f740e423a7f8a1dbcfdc58fe2732f91cd0ba9c4f335788.exe 4364 427c8ca8a1406016d3f740e423a7f8a1dbcfdc58fe2732f91cd0ba9c4f335788.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
427c8ca8a1406016d3f740e423a7f8a1dbcfdc58fe2732f91cd0ba9c4f335788.exedescription pid process Token: SeDebugPrivilege 4364 427c8ca8a1406016d3f740e423a7f8a1dbcfdc58fe2732f91cd0ba9c4f335788.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\427c8ca8a1406016d3f740e423a7f8a1dbcfdc58fe2732f91cd0ba9c4f335788.exe"C:\Users\Admin\AppData\Local\Temp\427c8ca8a1406016d3f740e423a7f8a1dbcfdc58fe2732f91cd0ba9c4f335788.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4364-132-0x00000000003C0000-0x00000000003DC000-memory.dmpFilesize
112KB
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memory/4364-133-0x00000000052B0000-0x00000000058C8000-memory.dmpFilesize
6.1MB
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memory/4364-134-0x0000000004D40000-0x0000000004D52000-memory.dmpFilesize
72KB
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memory/4364-135-0x0000000004E70000-0x0000000004F7A000-memory.dmpFilesize
1.0MB
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memory/4364-136-0x0000000004DD0000-0x0000000004E0C000-memory.dmpFilesize
240KB
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memory/4364-137-0x00000000050E0000-0x0000000005146000-memory.dmpFilesize
408KB
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memory/4364-138-0x0000000005C70000-0x0000000005D02000-memory.dmpFilesize
584KB
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memory/4364-139-0x00000000062C0000-0x0000000006864000-memory.dmpFilesize
5.6MB
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memory/4364-140-0x0000000005F00000-0x0000000005F50000-memory.dmpFilesize
320KB
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memory/4364-141-0x0000000006120000-0x0000000006196000-memory.dmpFilesize
472KB
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memory/4364-142-0x0000000005ED0000-0x0000000005EEE000-memory.dmpFilesize
120KB
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memory/4364-143-0x0000000006B80000-0x0000000006D42000-memory.dmpFilesize
1.8MB
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memory/4364-144-0x0000000007850000-0x0000000007D7C000-memory.dmpFilesize
5.2MB